1000m High Sensitivity Metal Detector Underground Metal Scanner 15m Depth Outdoor Search Detector With Earphone For Silver Gold1000m High Sensitivity Metal Detector Underground Metal Scanner 15m Depth Outdoor Search Detector With Earphone For Silver Gold
Price: 1000m Underground Metal Detector 15m Depth Outdoor Search Detector with Earphone for Silver Gold Copper Feature: 1. Improve Work Efficiency: Using microcomputer to control the calibration of the chip